Climate Change; Our Impact on the Climate and its Consequences; A Cross-sectional Study Osifo E. Samuelson MD.1, Evbayekha O. Endurance MD.2, Ohikhuai E. Evidence B.Pharm, MPH.3, Okun Ohikhuare MD.4, Udedike O. Raphael MD.5, Osunsedo O. Michael MD.6, Ofumwengbe-Evba Osaruyi MD.7 Abstract Climate change, sometimes called global warming, is the observed